summaryrefslogtreecommitdiffstats
path: root/power/power_tuna.c
Commit message (Collapse)AuthorAgeFilesLines
* tuna: Power HAL: Set 100ms delay for moving above CPU 700MHzTodd Poynor2012-04-181-0/+2
| | | | | | | Require a sustained high CPU load before moving to 920MHz/1.2GHz. Change-Id: I0eca4bf3c0104bd89c300bb8f28da2f31f479d12 Signed-off-by: Todd Poynor <toddpoynor@google.com>
* tuna: Add Power HALTodd Poynor2012-04-111-0/+122
* Add Power HAL for Tuna. * Update cpufreq interactive governor params: min_sample_time = 100ms to cover bursts of graphics load go_hispeed_load = 40% to handle graphics loads * Move screen off maximum frequency to generic cpufreq scaling_max_freq interface, set when turning screen on/off. * Move cpufreq init from init.rc to Power HAL. Change-Id: I12efd9b5fbfe89a487fac926b42ce1fe65980f7a